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GTAW

TG-S3N

TIG welding rod and wire
Features:
  • Suitable for 3.5% Ni steel
Classification:AWS A5.28 ER70S-G
Shielding gas:Ar
Identification color:1st Yellowish green
Polarity:DCEN
Welding Positions: Canvas is Not Supported.

Packaging data


SpoolTube
φ mmkgkgLength mmg/piece
1.210---
1.6-51,00016
2.0-51,00025
2.4-51,00035
3.2-51,00063
Volume mm240W, 110H, 230L40W, 35H, 1015L

Composition (wire mass%)

 TypicalGuarantya
C0.020.06
Si0.340.60
Mn0.860.60-1.10
P0.0040.020
S0.0080.020
Ni3.533.20-3.90
Mo0.150.30
Cu0.170.35
Note: aSingle values are maximium.

Welding parameters (A)

φ mmWireRod
1.250-280-
1.6-60-220
2.0-80-240
2.4-100-260
3.2-150-300

All-weld mechanical properties

 TypicalGuaranty
0.2%YS (MPa)510490360min.
TS (MPa)580570483min.
EI on 4d (%)303124min.
IV -101°C (J)6978-105°C: 27min.
PWHT (°Cxh)AW620x1AW & 620±15x1

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